package Demo6;

public class ThreadDemo {
    public static void main(String[] args) {
        MyRun myThread = new MyRun();
        Thread t1 = new Thread(myThread,"窗口1正在卖第： ");
        Thread t2 = new Thread(myThread,"窗口2正在卖第： ");
        Thread t3 = new Thread(myThread,"窗口3正在卖第： ");
        t1.start();
        t2.start();
        t3.start();
    }
}
